How to make constant use of DC power 635nm red line laser module properly?

[danielpower]

If users are looking for an easy operating and quick response line alignment at various work distances, not able to rely on any manual labor force input or prior line positioning work, it is always making an easy job to make use of a highly bright device of a 635nm red line laser module. It is emitting the purest and the brightest red laser light from a 635nm red laser diode. Unlike the use of manual line drawing work, only after correct use of output power and optic lens fan angle, within the lowest time consumption and low manual labor force input, this 635nm red laser line generator always makes sure of extremely clear and fine red line alignment onto a lot of working surfaces constantly. 
After easy use of an AC/DC adapter, not the same as a simple red laser pointer only used for temporary positioning work, the real use of a 635nm red line laser module is working well with constant red laser beam emission from laser beam aperture. It is accepting wide range electric current of 100V to 240V, which is applying for various working environments. In addition, after the use of correct operating voltage of 5V, 9V 1000mA DC power supply, available with wide range output power of 5mW to 100mW, this red laser line generator is working well with highly visible red laser light emission at several miles far away. It also gets no effect by increasing temperature and serious electric current impact as well.
According to special use of a glass coated lens within wide fan angles of 10 to 110 degree, not relying on any manual labor force input, this 635nm red line laser module is working well with high purity red laser light emission, and high linear quality red reference line projection with various line lengths. It projects highly straight red line within 0.5 meter to 6 meters. Whatever kind of working surface it is pointing, only after basic measurement and experiment of technical data, after correct selection of output power and optic lens fan angle, this red laser line generator always makes sure of extremely clear line indication for various industrial machinery processing works effectively.
With the assistance of a laser alignment mounting bracket and extra use of electric wires for both tail part and DC power supply, this ultra compact size tube made 635nm red line laser module always makes the most convenient installation, and the easiest reaching of red line projection in distance. It enables freely adjusted laser line fineness and line emitting direction within three dimensions. According to high attention to thermal energy hurt to eyes and correct wearing of laser safety glasses, without any thermal energy hurt to eyes, this alignment laser just achieves easy and secured line alignment constantly.